Bitcoin Mining Distribution Block: 389433 21 Dec 2015 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 176,829,829 F2Pool-NO 27.27% 48,226,317 AntPool-NO 26.06% 46,082,925 BTCC-NO 13.33% 23,577,310 BitFury-NO 10.30% 18,218,830 KnCMiner-NO 4.85% 8,573,567 BWPool-NO 4.85% 8,573,567 SlushPool-YES 4.24% 7,501,871 21 Inc.-NO 3.03% 5,358,479 Eligius-YES 1.21% 2,143,391 EclipseMC-YES 1.21% 2,143,391 Telco 214-NO 1.21% 2,143,391 BitClub-NO 1.21% 2,143,391 Unknown-NO 0.61% 1,071,695 GHash.IO-YES 0.61% 1,071,695